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Mitigate test broken after Avro Upgrade due to AVRO-4110#38405

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Abacn merged 1 commit intoapache:masterfrom
Abacn:use-float
May 7, 2026
Merged

Mitigate test broken after Avro Upgrade due to AVRO-4110#38405
Abacn merged 1 commit intoapache:masterfrom
Abacn:use-float

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@Abacn Abacn commented May 7, 2026

Please add a meaningful description for your change here

Fix #33793


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Summary of Changes

Hello, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request introduces a temporary mitigation for test failures caused by the recent Avro 1.12.0 upgrade (AVRO-4110). It adds a utility to patch test data lists and provides specific overrides in the schema transform tests to ensure compatibility with the updated Avro library behavior until a permanent resolution is available.

Highlights

  • Test Mitigation for AVRO-4110: Implemented a workaround in test data generation to accommodate changes in Avro 1.12.0, ensuring that tests continue to pass during the transition period.
  • Test Suite Updates: Updated Avro and Parquet schema transform provider tests to use the patched data sets, maintaining test coverage for array primitive data types.
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Code Review

This pull request implements a workaround for AVRO-4110 by providing specialized test data and overriding array primitive data type tests for Avro and Parquet providers. A ListPatcher utility was added to manage these data variations. Review feedback recommends refactoring this utility to use standard Java collections and interfaces instead of vendored Guava utilities, and ensuring fields are marked as final.

import org.apache.beam.sdk.io.common.SchemaAwareJavaBeans.SinglyNestedDataTypes;
import org.apache.beam.sdk.io.common.SchemaAwareJavaBeans.TimeContaining;
import org.apache.beam.sdk.values.Row;
import org.apache.beam.vendor.guava.v32_1_2_jre.com.google.common.collect.Lists;
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medium

This import is no longer needed if the ListPatcher class is refactored to use the standard ArrayList constructor instead of the vendored Guava utility.

Comment on lines +65 to +80
private static class ListPatcher<T> {
private ArrayList<T> list;

ListPatcher(List<T> list) {
this.list = Lists.newArrayList(list);
}

ArrayList<T> get() {
return list;
}

ListPatcher<T> patch(int index, T value) {
list.set(index, value);
return this;
}
}
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medium

The ListPatcher utility class can be improved by following Java best practices: using the List interface for the internal field and return types, and marking the field as final. Additionally, using the standard ArrayList constructor is preferred over the vendored Guava utility Lists.newArrayList() to avoid unnecessary dependencies in test code.

  private static class ListPatcher<T> {\n    private final List<T> list;\n\n    ListPatcher(List<T> list) {\n      this.list = new ArrayList<>(list);\n    }\n\n    List<T> get() {\n      return list;\n    }\n\n    ListPatcher<T> patch(int index, T value) {\n      list.set(index, value);\n      return this;\n    }\n  }

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Abacn commented May 7, 2026

R: @Amar3tto

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github-actions Bot commented May 7, 2026

Stopping reviewer notifications for this pull request: review requested by someone other than the bot, ceding control. If you'd like to restart, comment assign set of reviewers

@Abacn Abacn merged commit 22c43bf into apache:master May 7, 2026
15 of 16 checks passed
@Abacn Abacn deleted the use-float branch May 7, 2026 21:32
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